2772070730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28933}}^1$

素因数の和:29031

約数の個数: 64

約数和(自身を含む): 5949756288

約数和(自身を除く): 3177685558

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 3685, 4355, 7370, 8710, 9581, 19162, 28933, 47905, 57866, 95810, 144665, 289330, 318263, 376129, 636526, 752258, 1591315, 1880645, 1938511, 3182630, 3761290, 3877022, 4137419, 8274838, 9692555, 19385110, 20687095, 21323621, 25200643, 41374190, 42647242, 50401286, 106618105, 126003215, 213236210, 252006430, 277207073, 554414146, 1386035365, 2772070730]

約数ペア:

[(1, 2772070730), (2, 1386035365), (5, 554414146), (10, 277207073), (11, 252006430), (13, 213236210), (22, 126003215), (26, 106618105), (55, 50401286), (65, 42647242), (67, 41374190), (110, 25200643), (130, 21323621), (134, 20687095), (143, 19385110), (286, 9692555), (335, 8274838), (670, 4137419), (715, 3877022), (737, 3761290), (871, 3182630), (1430, 1938511), (1474, 1880645), (1742, 1591315), (3685, 752258), (4355, 636526), (7370, 376129), (8710, 318263), (9581, 289330), (19162, 144665), (28933, 95810), (47905, 57866)]